Fountain pen



FIG. 1is a front perspective view of the new ornamental fountain pen ofthe present invention.

FIG. 2 is a front view thereof.

FIG. 3 is a rear view thereof.

FIG. 4 is a right side view thereof.

FIG. 5 is a left side view thereof.

FIG. 6 is a plan view of the bottom or cap end thereof.

FIG. 7 is a plan view of the top end thereof.

I claim the ornamental design for the fountain pen, as shown anddescribed.